From 904b10fb189cc15376e9bfce1ef0282e68b0b004 Mon Sep 17 00:00:00 2001 From: Pali Rohár Date: Mon, 14 Feb 2022 12:41:08 +0100 Subject: PCI: Add defines for normal and subtractive PCI bridges MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add these PCI class codes to pci_ids.h: PCI_CLASS_BRIDGE_PCI_NORMAL PCI_CLASS_BRIDGE_PCI_SUBTRACTIVE Use these defines in all kernel code for describing PCI class codes for normal and subtractive PCI bridges. [bhelgaas: similar change in pci-mvebu.c] Link: https://lore.kernel.org/r/20220214114109.26809-1-pali@kernel.org Signed-off-by: Pali Rohár Signed-off-by: Bjorn Helgaas --- drivers/pci/controller/pci-mvebu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pci/controller/pci-mvebu.c') diff --git a/drivers/pci/controller/pci-mvebu.c b/drivers/pci/controller/pci-mvebu.c index 71258ea3d35f..b0ec1c640df7 100644 --- a/drivers/pci/controller/pci-mvebu.c +++ b/drivers/pci/controller/pci-mvebu.c @@ -268,7 +268,7 @@ static void mvebu_pcie_setup_hw(struct mvebu_pcie_port *port) */ dev_rev = mvebu_readl(port, PCIE_DEV_REV_OFF); dev_rev &= ~0xffffff00; - dev_rev |= (PCI_CLASS_BRIDGE_PCI << 8) << 8; + dev_rev |= PCI_CLASS_BRIDGE_PCI_NORMAL << 8; mvebu_writel(port, dev_rev, PCIE_DEV_REV_OFF); /* Point PCIe unit MBUS decode windows to DRAM space. */ -- cgit